{
  "id": "math/9909137",
  "version": "v1",
  "published": "1999-09-23T15:17:30.000Z",
  "updated": "1999-09-23T15:17:30.000Z",
  "title": "On codimension two subvarieties of P6",
  "authors": [
    "Philippe Ellia",
    "Davide Franco"
  ],
  "comment": "23 pages (Latex)",
  "categories": [
    "math.AG"
  ],
  "abstract": "We prove the following: (a) Let X be a smooth, codimension two subvariety of P6. If X lies on a hyperquintic or if deg(X)<74, then X is a complete intersection. (b) Let X be a smooth, subcanonical threefold in P5. If X lies on a hyperquartic, then X is a complete intersection.",
  "revisions": [
    {
      "version": "v1",
      "updated": "1999-09-23T15:17:30.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "14J60",
      "14J99"
    ],
    "keywords": [
      "codimension",
      "subvariety",
      "complete intersection"
    ],
    "note": {
      "typesetting": "LaTeX",
      "pages": 23,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "1999math......9137E"
    }
  }
}